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Lunar Heating: How Tides Prolonged Earth's Magma Ocean ⚡ экспресс

Original: "Onset of habitable conditions on the Hadean Earth set by feedback between tides and greenhouse forcing"
Lunar tidal heat stretched the life of the molten rock ocean to half a billion years, altering Earth's early atmosphere.
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The Moon didn't just hang in the sky—its gravity heated Earth from within, like a giant furnace. Modeling showed: this heat could have kept the planet molten for up to 500 million years. The composition of the primordial atmosphere depended on tides and oxygen, leaving mysterious traces in Earth's history.

🎯 Earth's magma ocean existed longer than the time from the first dinosaurs to today—nearly half a billion years.

Scientists
Charles-Augustin de CoulombJames Clerk MaxwellJohannes RydbergTheodore LymanDaniel BernoulliLeonhard Euler
Tags
Water carbon hydrogen
Laws
Coulomb's lawRydberg formulaBernoulli's principleArchimedes' principleBalmer formulatriple-alpha process (Hoyle process)
Original: arXiv:2511.00952 · CC BY 4.0 · bridge42worlds